41 lines
1.1 KiB
Nix
41 lines
1.1 KiB
Nix
{ stdenv
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, lib
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, buildPackages
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, cmake
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, libtool
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, openexr
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}:
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stdenv.mkDerivation rec {
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pname = "ilmbase";
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version = stdenv.lib.getVersion openexr;
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# the project no longer provides separate tarballs. We may even want to merge
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# the ilmbase package into openexr in the future.
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src = openexr.src;
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sourceRoot = "source/IlmBase";
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outputs = [ "out" "dev" ];
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nativeBuildInputs = [ cmake libtool ];
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depsBuildBuild = [ buildPackages.stdenv.cc ];
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patches = [
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./cross.patch
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] ++ lib.optionals (stdenv.hostPlatform.isLinux && stdenv.hostPlatform.libc != "glibc") [
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openexr.non_glibc_fpstate_patch # see description of this patch in `openexr`
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];
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# fails 1 out of 1 tests with
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# "lt-ImathTest: testBoxAlgo.cpp:892: void {anonymous}::boxMatrixTransform(): Assertion `b21 == b2' failed"
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# at least on i686. spooky!
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doCheck = stdenv.isx86_64;
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meta = with stdenv.lib; {
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description = " A library for 2D/3D vectors and matrices and other mathematical objects, functions and data types for computer graphics";
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homepage = "https://www.openexr.com/";
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license = licenses.bsd3;
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platforms = platforms.all;
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};
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}
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